Made with whole grain! Snacks: 140 calories; great taste; 15 vitamins & minerals; 25% of daily calcium. Naturally and artificially flavored. Satisfy your cravings for a delicious snack with Slim-Fast Optima snack bars! A convenient snack with great taste to help nourish your body and cut your calories to help you lose weight successfully on the Slim-Fast Plan. Product of Canada.